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From William Henty 20 February 1868
Summary
Has read CD’s inquiry about proportional numbers of males and females born to domestic animals [see 5863] and outlines his theory regarding the factors determining the sex of offspring.
Author: | William Henty |
Addressee: | Charles Robert Darwin |
Date: | 20 Feb 1868 |
Classmark: | DAR 166: 181, 183 |
Letter no: | DCP-LETT-5900 |
From William Henty 23 May 1868
Summary
Sex ratios in cattle and sheep.
Author: | William Henty |
Addressee: | Charles Robert Darwin |
Date: | 23 May 1868 |
Classmark: | DAR 85: B24, DAR 166: 182 |
Letter no: | DCP-LETT-6203 |
Document type
letter | (2) |
Author
Henty, William | (2) |